Waterproof grain bin temperature cable type II:
Process: like the grain bin temperature cable type I, the whole is filled with special silica gel and sealed. Proportioning silica gel is insoluble in water and has good ductility. And it is equipped with armored shell, which can resist most of the impact
Product features: effectively prevent moisture from entering, prevent condensation, moisture and inner core oxidation. It can be completely immersed in water and work stably for more than three years.
Recommended use environment: the inner core is filled with silica gel with special proportion to prevent short circuit caused by water seepage and condensation. It has excellent application effect in the environment of humidity, large temperature difference between day and night, temperature above and below 0 ℃ and completely immersed in water.
Special use environment: the thickened inner core is treated with integral pouring waterproof silica gel. It can effectively prevent condensation, water seepage and internal corrosion of the inner core. The technology has been mature and applied in water storage tanks, tidal power generation, oil tanks and frozen vertical wells.
Application environment of grain bin temperature cable: it can be directly used as the inner core of silo grain bin temperature cable. Prevent DS18B20 short circuit / communication failure caused by condensation. Effectively prevent oxidation at the welding part of the inner core.